More details have emerged after deputies shot and wounded a 21-year-old man who drove his pickup toward them outside a home in Fort Bend County last weekend.

Miguel Ceballos was wounded in the shooting, which happened some time after about 1 a.m. Saturday in the 400 block of Oak Dale in Stafford, according to the Fort Bend Sheriff's Office.

Deputies said Ceballos called 911, saying he was going to kill himself. He became angry as he spoke with the dispatcher, said he had gun in his face and hung up the telephone.

When deputies arrived at the scene, they spoke with Ceballos' mother, who told them her son was inside the home and out of control. She also said he was intoxicated.

While the deputies were speaking with his mother, Ceballos opened the front door holding a shotgun. Deputies told him to drop the gun and come outside. But he refused, cursed at them and slammed the door shut.

As deputies tried to contact him, Ceballos would open the front door and the garage door, curse at them and go back inside the home.

Then, deputies said, Ceballos walked out of the home with the shotgun. He got into a pickup parked in the driveway and backed up at a high rate of speed, hitting a squad car, deputies said. Several deputies were standing behind the patrol car. In fear of their safety and the safety of others, deputies opened fire. Ceballos was hit three times.

Ceballos was rushed to Memorial Hermann-The Texas Medical Center, where he was treated for non life-threatening wounds. When he was released from the hospital Monday, he was taken to the Fort Bend County Jail and charged with four counts of aggravated assault on a public servant.